Yesterday, while digging around for a Interfacer 1 board, I came across my Micro Diversions MicroAngelo S-100 board. If anyone can make me a copy of the manual, I can send you a few $s. I may also need images of the EPROMs. It only has 3 of the 4 sockets filled and the windows have been uncovered for years. If it helps, the board also says Rev 1. ========================================= Doug Coward Press Start Inc. Sunnyvale,CA =========================================